Specimen SFIT Entrance Test for ME Program in
Electronics & Telecommunication Engineering

NB:

1. There are 50 questions distributed over Sections A and B.

2. Attempt all the 50 questions.

3. Each question carries 2 marks.

4. Each question has only one correct alternative, out of four provided. Choose the correct or the best one by marking √ against it.

5. There is no negative marking.

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SECTION A

1. The greatest thing this age can be proud of is the birth of man in the consciousness of men. In his drunken orgies of power and national pride, man may flout and jeer at it. When organized national selfishness, racial antipathy and commercial self seeking begin to display their ugly deformities in all their nakedness, then comes the time for man to know that his salvation is not in political organizations and extended trade relations, not in any mechanical re-arrangement of social system but in a deeper transformation of life, in the liberation of consciousness in love, in the realization of God in man.

The author uses the expression ‘ugly deformities’ to show his indignation at

A)	Political organizations
B)	Selfishness and materialism of people
C)	The liberation of human consciousness
D)	The drunken orgies of man

 

2. In a language survey of students, it is found that 80 students know English, 60 know French, 50 know German, 30 know English and French, 20 know French and German, 15 know English and German and 10 students know all the languages

How many students do know at least one language?

A)	135
B)	45
C)	30
D)	10

 

SECTION B

3. The lowest and the highest critical frequencies of an RL driving point impedance are, respectively,

A)	a zero, a pole.
B)	a pole, a zero.
C)	a zero, a zero.
D)	a pole, a pole.

 

4.  In the Fourier series expansion of a periodic function,

A)	odd functions have only sine terms in their Fourier series expansion.
B)	even functions have only a constant and cosine terms in their Fourier series expansion.
C)	functions with half-wave symmetry contain only odd harmonics.
D)	all of the above.

 

5. The logical expression  is equivalent to

A)
B)
C)
D)